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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT04055272
Other study ID # STUDY00000474
Secondary ID
Status Completed
Phase N/A
First received
Last updated
Start date January 7, 2020
Est. completion date March 31, 2022

Study information

Verified date July 2022
Source Georgetown University
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

The purpose of this study is to test the effects of messages communicating the risks (i.e., health harms, addictiveness) of indoor tanning delivered via mobile text messaging among young adult women ages 18 to 30 years who meet screening criteria for indoor tanning addiction.


Description:

This is a two arm randomized controlled trial to test the effects of messages communicating the risks of indoor tanning delivered via mobile text messaging as a strategy for promoting cessation among young adult women who meet screening criteria for indoor tanning addiction. Eligible participants are young adult women ages 18 to 30 years who meet screening criteria for indoor tanning addiction and have access to the internet and a personal mobile phone to complete study procedures. Participants will complete baseline measures and then be randomized to the study arms. The text messaging intervention exposure in the intervention arm will last for four weeks. The control arm will be given basic indoor tanning education information and will not receive any intervention. Follow up assessments capturing study outcomes will be administered at 1 month (i.e., immediately post-intervention) and three months post-intervention.


Recruitment information / eligibility

Status Completed
Enrollment 265
Est. completion date March 31, 2022
Est. primary completion date March 31, 2022
Accepts healthy volunteers No
Gender Female
Age group 18 Years to 30 Years
Eligibility Inclusion Criteria: - Female - Age between 18 and 30 years - Meet self-report criteria for tanning addiction - Has access to the internet to complete study procedures - Has personal mobile phone to complete study procedures Exclusion Criteria: - Male - Age less than 18 or greater than 30 - Does not meet self-report criteria for tanning addiction - Does not have access to the internet to complete study procedures - Does not have a personal mobile phone to complete study procedures

Study Design


Related Conditions & MeSH terms


Intervention

Behavioral:
Mobile text messaging intervention
Participants in the intervention arm will receive text messages to their mobile phones designed to communicate the risks of indoor tanning and motivate cessation. The intervention exposure lasts for 4 weeks with messages sent 2 days each week. It is an interactive intervention that engages participants by asking them to respond to prompts, and sending indoor tanning message content in return on message days.

Locations

Country Name City State
United States Georgetown University Washington District of Columbia

Sponsors (1)

Lead Sponsor Collaborator
Georgetown University

Country where clinical trial is conducted

United States, 

Outcome

Type Measure Description Time frame Safety issue
Other Risk Appraisals Perceived risk of harm are measured by asking participants how likely harms are to occur (1 = no chance, 7 = certain to happen). Worry about harms are measured by asking participants how worried they are about harms of indoor tanning (1 = not at all, 7 = very much). Greater risk appraisals are considered a better outcome. The items are administered at 1 month follow up and at 3 month follow up. 1 month follow up and 3 month follow up
Other Efficacy Beliefs Beliefs about the health benefits of quitting indoor tanning, efficacy beliefs, are measured using 6 questions asking about health benefits occurring from quitting indoor tanning (1 = No Chance, 7 = Certain to Happen). Greater efficacy beliefs are considered a better outcome. These items are administered at 1 month follow up and at 3 month follow up. 1 month follow up and 3 month follow up
Primary Motivation to Quit Indoor Tanning Motivation to quit is measured by participant report by a single question with a 1 to 7 response scale. Higher scores indicate greater motivation to quit and are considered better outcomes. This question is administered at 1 month follow up and at 3 month follow up. 1 month follow up
Primary Indoor Tanning Cessation Indoor tanning cessation is measured by participant report by a single question asking if participants have stopped indoor tanning completely. Responses indicating cessation are considered better outcomes. This item is administered at 1-month follow-up and at 3 month follow up. 1 month follow up
Secondary Attempts to Quit Indoor Tanning Attempts to quit indoor tanning are measured by participant report by a single question asking if participants have attempted to quit indoor tanning since the last assessment. Responses indicating any attempt(s) to quit are considered a better outcome. This item is administered at 1 month follow up and at 3 month follow up. 1 month follow up and 3 month follow up